Cura/gui/firmwareInstall.py

   1 from __future__ import absolute_import
   2 __copyright__ = "Copyright (C) 2013 David Braam - Released under terms of the AGPLv3 License"
   3
   4 import os
   5 import wx
   6 import threading
   7 import sys
   8 import time
   9
  10 from Cura.avr_isp import stk500v2
  11 from Cura.avr_isp import ispBase
  12 from Cura.avr_isp import intelHex
  13
  14 from Cura.util import machineCom
  15 from Cura.util import profile
  16 from Cura.util import resources
  17
  18 def getDefaultFirmware():
  19         if profile.getMachineSetting('machine_type') == 'ultimaker':
  20                 if profile.getMachineSetting('has_heated_bed') == 'True':
  21                         return None
  22                 if profile.getMachineSettingFloat('extruder_amount') > 2:
  23                         return None
  24                 if profile.getMachineSettingFloat('extruder_amount') > 1:
  25                         if sys.platform.startswith('linux'):
  26                                 return resources.getPathForFirmware("MarlinUltimaker-115200-dual.hex")
  27                         else:
  28                                 return resources.getPathForFirmware("MarlinUltimaker-250000-dual.hex")
  29                 if sys.platform.startswith('linux'):
  30                         return resources.getPathForFirmware("MarlinUltimaker-115200.hex")
  31                 else:
  32                         return resources.getPathForFirmware("MarlinUltimaker-250000.hex")
  33         if profile.getMachineSetting('machine_type') == 'ultimaker2':
  34                 return resources.getPathForFirmware("MarlinUltimaker2.hex")
  35         return None
  36
  37 class InstallFirmware(wx.Dialog):
  38         def __init__(self, filename = None, port = None):
  39                 super(InstallFirmware, self).__init__(parent=None, title="Firmware install for %s" % (profile.getMachineSetting('machine_name').title()), size=(250, 100))
  40                 if port is None:
  41                         port = profile.getMachineSetting('serial_port')
  42                 if filename is None:
  43                         filename = getDefaultFirmware()
  44                 if filename is None:
  45                         wx.MessageBox(_("I am sorry, but Cura does not ship with a default firmware for your machine configuration."), _("Firmware update"), wx.OK | wx.ICON_ERROR)
  46                         self.Destroy()
  47                         return
  48                 if profile.getMachineSetting('machine_type') == 'reprap':
  49                         wx.MessageBox(_("Cura only supports firmware updates for ATMega2560 based hardware.\nSo updating your RepRap with Cura might or might not work."), _("Firmware update"), wx.OK | wx.ICON_INFORMATION)
  50
  51                 sizer = wx.BoxSizer(wx.VERTICAL)
  52
  53                 self.progressLabel = wx.StaticText(self, -1, 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX\nX')
  54                 sizer.Add(self.progressLabel, 0, flag=wx.ALIGN_CENTER|wx.ALL, border=5)
  55                 self.progressGauge = wx.Gauge(self, -1)
  56                 sizer.Add(self.progressGauge, 0, flag=wx.EXPAND)
  57                 self.okButton = wx.Button(self, -1, _("OK"))
  58                 self.okButton.Disable()
  59                 self.okButton.Bind(wx.EVT_BUTTON, self.OnOk)
  60                 sizer.Add(self.okButton, 0, flag=wx.ALIGN_CENTER|wx.ALL, border=5)
  61                 self.SetSizer(sizer)
  62
  63                 self.filename = filename
  64                 self.port = port
  65
  66                 self.Layout()
  67                 self.Fit()
  68
  69                 self.thread = threading.Thread(target=self.OnRun)
  70                 self.thread.daemon = True
  71                 self.thread.start()
  72
  73                 self.ShowModal()
  74                 self.Destroy()
  75                 return
  76
  77         def OnRun(self):
  78                 wx.CallAfter(self.updateLabel, _("Reading firmware..."))
  79                 hexFile = intelHex.readHex(self.filename)
  80                 wx.CallAfter(self.updateLabel, _("Connecting to machine..."))
  81                 programmer = stk500v2.Stk500v2()
  82                 programmer.progressCallback = self.OnProgress
  83                 if self.port == 'AUTO':
  84                         wx.CallAfter(self.updateLabel, _("Please connect the printer to\nyour computer with the USB cable."))
  85                         while not programmer.isConnected():
  86                                 for self.port in machineCom.serialList(True):
  87                                         try:
  88                                                 programmer.connect(self.port)
  89                                                 break
  90                                         except ispBase.IspError:
  91                                                 pass
  92                                 time.sleep(1)
  93                                 if not self:
  94                                         #Window destroyed
  95                                         return
  96                 else:
  97                         try:
  98                                 programmer.connect(self.port)
  99                         except ispBase.IspError:
 100                                 pass
 101
 102                 if not programmer.isConnected():
 103                         wx.MessageBox(_("Failed to find machine for firmware upgrade\nIs your machine connected to the PC?"),
 104                                                   _("Firmware update"), wx.OK | wx.ICON_ERROR)
 105                         wx.CallAfter(self.Close)
 106                         return
 107
 108                 wx.CallAfter(self.updateLabel, _("Uploading firmware..."))
 109                 try:
 110                         programmer.programChip(hexFile)
 111                         wx.CallAfter(self.updateLabel, _("Done!\nInstalled firmware: %s") % (os.path.basename(self.filename)))
 112                 except ispBase.IspError as e:
 113                         wx.CallAfter(self.updateLabel, _("Failed to write firmware.\n") + str(e))
 114
 115                 programmer.close()
 116                 wx.CallAfter(self.okButton.Enable)
 117
 118         def updateLabel(self, text):
 119                 self.progressLabel.SetLabel(text)
 120                 #self.Layout()
 121
 122         def OnProgress(self, value, max):
 123                 wx.CallAfter(self.progressGauge.SetRange, max)
 124                 wx.CallAfter(self.progressGauge.SetValue, value)
 125
 126         def OnOk(self, e):
 127                 self.Close()
 128
 129         def OnClose(self, e):
 130                 self.Destroy()
 131